AvenueCorp Castmer Sarviesh Interview Questions and Answers

The ELV system stands for Extra Low Voltage system, which is a low voltage electrical system used for various applications.

• ELV system operates at voltage levels below 50 volts AC or 120 volts DC.

• It is commonly used for lighting, security systems, fire alarm systems, and communication systems.

• ELV systems are safer to handle and pose less risk of electric shock.

• Examples of ELV systems include CCTV cameras, access control...read more

The ELV system operates at low voltage.

• ELV stands for Extra Low Voltage.

• The voltage range for ELV systems is typically between 50-1000 volts.

• ELV systems are commonly used in telecommunications, security systems, and lighting control.

• Examples of ELV systems include CCTV cameras, access control systems, and LED lighting.